EPA · Iowa · discharge permits by parameter
Chlorine, total residual in Iowa
- 206Permits carrying a limit
- 159With a recorded exceedance
- 18,981Nationwide
A parameter is the substance or the property EPA writes a numeric limit for, and this page counts the Iowa permits that carry one for Chlorine, total residual: 206 permits, of which 159 have a recorded exceedance. Nationwide the same parameter appears in 18,981 permits. Each row below is one permit, and it opens the agency’s own record for that permit.
Permits
| Permit holder | NPDES ID | City | Program | Discharger | Receiving water |
|---|---|---|---|---|---|
| WEBSTER CITY, CITY OF STP | IA0036625 | WEBSTER CITY | Publicly owned treatment works | Major | Drainage Ditch 32-Boone River |
Other pollutants in Iowa
- Di-n-butyl phthalate 3
- Vinyl chloride 4
- Polychlorinated biphenyls [PCBs] 5
- Hexachlorobenzene 4
- Hexachlorobutadiene 3
- Temperature, length of excursion 7
- Phenols 6
- Hydrocarbons, total gas chromatograph 3
- Nitrogen, total Kjeldahl 20
- Flow, in conduit or thru treatment plant 27
- Chlorine, free available 7
- E. coli 645
- Annual Nitrate Nitrogen Discharged 26
- Toxicity [acute], Ceriodaphnia dubia 129
- Toxicity [acute], Pimephales promelas [Fathead Minnow] 129
- Solids, total dissolved 13
- Mercury, total [as Hg] 5
- Depth of pond or reservoir in feet 413
- Coliform, fecal general 16
- Organics, total toxic [TTO] 5
Chlorine, total residual nationwide
What this page shows
This page covers Clean Water Act discharge permits in IA with limits on the pollutant parameter Chlorine, total residual. It lists 206 permits in IA with a limit on this parameter and 222 permits in IA with a recorded violation of this parameter.